Research Article
Evaluation of Sustainable Structural Concrete Using Recycled Aggregate and Aramid Fiber Sheet
Table 9
Comparison of ductility.
| Specimen name | Stiffness (ton/mm) | Ductility ratio |
| H40-RCA30 | 0.700557 | 7.157382 | H40-RCA30-B | 0.845088 | 6.200882 | H40-RCA30-BU | 0.887086 | 4.815416 | H40-RCA30-BS | 0.718672 | 2.745228 |
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